#0D3042#0D3042

#0D3042 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.4% C 0.051 H 235.0°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#0D3042
RGB	rgb(13, 48, 66)
HSL	hsl(200, 67%, 15%)
HSV	hsv(200, 80%, 26%)
CMYK	cmyk(80.3%, 27.3%, 0%, 74.1%)
CIE-LAB	lab(18.33, -5.36, -14.91)
CIE-LCH	lch(18.33, 15.84, 250.21°)
OKLab	oklab(29.36% -0.0294 -0.0419)
OKLCH	oklch(29.36% 0.051 235)
XYZ	xyz(2.2059, 2.5926, 5.5374)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3042 #421F0D

analogous

#0D4239 #0D3042 #0D1542

triadic

#0D3042 #420D30 #30420D

tetradic

#0D3042 #390D42 #421F0D #15420D

square

#0D3042 #390D42 #421F0D #15420D

split-complementary

#0D3042 #420D15 #42390D

monochromatic

#05131A #05131A #0D3042 #175575 #217AA8

Accessibility & contrast

On white

13.83

#0D3042 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#0D3042 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3042

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3042	#FFFFFF	#000000	##FFFFFF
##0D3042	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#273043

Deuteranopia (green-blind)

#202A42

Tritanopia (blue-blind)

#003536

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #0d3042;
/* rgb */ color: rgb(13, 48, 66);
/* oklch */ color: oklch(29.4% 0.051 235.0);

Tailwind

colors: {
  custom: {
    50: '#546876',
    500: '#0d3042',
    950: '#000000',
  },
}

SCSS

$custom: #0d3042;
$custom-light: #546876;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3042",
  "rgb": {
    "r": 13,
    "g": 48,
    "b": 66
  },
  "hsl": {
    "h": 200.377,
    "s": 67.089,
    "l": 15.49
  },
  "oklch": {
    "l": 0.29356,
    "c": 0.05122,
    "h": 235
  },
  "luminance": 0.02593
}

Semantic roles & 50–950 ramp

primary

#0D3042

secondary

#7E492D

accent

#783EEA

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0D3042

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →